Definition of Stomodeum. Meaning of Stomodeum. Synonyms of Stomodeum

- The stomodeum, also called stomatodeum or stomatodaeum, is a depression between the brain and the pericardium in an embryo, and is the precursor to the...
- food particles, and deliver them to the mouth (more correctly called a stomodeum). Eventually, three additional arms develop at the front end of the larva;...
- midline. The first arch, as the first to form, separates the mouth pit or stomodeum from the pericardium. By differential growth the neck elongates and new...
- mouth (from ectodermal lining near angles of the stomodeum in the 1st/2nd pharyngeal arches; the stomodeum itself is created from the rupturing of the oropharyngeal...
- ectodermal outpocketing from the roof of the primitive oral cavity, or stomodeum, which gives rise to the anterior pituitary (adenohypophysis). Infundibulum:...
- development. It begins as an ectodermal in****tion at the roof of the stomodeum, which extends dorsally towards the developing brain. The pouch eventually...
- creating the infundibulum and posterior pituitary; an outgrowth from the stomodeum (the ****ure mouth) gradually extends towards it, to form the anterior...
- which is differentiated from the primitive oral epithelium lining the stomodeum. The enamel organ is responsible for the formation of enamel, initiation...
- after the initial cephalocaudal folding of the embryo. Starting at the stomodeum, a rapid expansion of the primitive gut forms the esophagus, from which...
- as the outer tentacles, but shorter and thicker. The calyx contain the stomodeum(the embryonic anterior ectodermal part of the digestive tract.) and four...